Channel Selection Policy in Multi-SU and Multi-PU Cognitive Radio Networks with Energy Harvesting for Internet of Everything

<div>The average residual energy of SUs in the conventional CR network, existing CR network with energy harvesting, and our CR network with energy harvesting under different simulation time.</div>

Mobile Information Systems

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Figure 9

Figure 9: Channel Selection Policy in Multi-SU and Multi-PU Cognitive Radio Networks with Energy Harvesting for Internet of Everything 